DYNAQUIN 500 MG INJ

Dynaquin IV contains Levofloxacin, a broad-spectrum fluoroquinolone antibiotic. It works by blocking bacterial DNA replication, which stops the growth of bacteria and helps eliminate infection. In Pakistan, Dynaquin IV is used for moderate to severe infections that require intravenous therapy, especially when oral treatment is not suitable or when rapid action is needed.

Primary Uses

Dynaquin IV is generally prescribed for:

• Respiratory tract infections such as pneumonia and bronchitis.

• Skin and soft tissue infections.

• Complicated urinary tract infections (UTIs).

• Prostatitis (in men).

• Severe or hospital-acquired infections requiring IV antibiotics.

Side Effects

Some patients may experience:

• Nausea or diarrhea.

• Headache or dizziness.

• Trouble sleeping.

• Skin rash or itching.

• Joint or muscle pain.

Less common but serious effects:

• Tendon pain or rupture (especially in older adults).

• Nerve problems (tingling, numbness).

• Changes in heart rhythm (QT prolongation).

• Severe allergic reaction.

Precautions & Warnings

• Avoid use if allergic to Levofloxacin or other quinolones.

• Not recommended for children under 18, pregnant or breastfeeding women.

• Use cautiously in patients with kidney problems (dose adjustment required).

• May increase risk of tendon injuries, especially in elderly or corticosteroid users.

• Avoid direct sunlight, as it may increase skin sensitivity.

• Inform your doctor about any history of seizures, myasthenia gravis, or heart rhythm disorders.

Contraindications

• Known hypersensitivity to Levofloxacin or other quinolone antibiotics

• History of tendon disorders related to fluoroquinolones.

• Epilepsy or seizure history.

• Myasthenia gravis (risk of worsening muscle weakness).

• Patients with prolonged QT interval.

Drug & Food Interactions

• NSAIDs may increase seizure risk when combined with Levofloxacin.

• Antacids or dairy products may reduce absorption (relevant in oral forms).

• May interact with warfarin (increased bleeding risk) and theophylline (toxicity risk).

• Avoid grapefruit juice, caffeine, and alcohol during therapy.

Storage & Handling

• Store below 30°C in a cool, dry place.

• Protect from direct light and moisture.

• Keep in original packaging until use.

• Discard unused solution as per medical waste guidelines.

FAQs

Q: What infections does Dynaquin IV treat?
A: It treats pneumonia, skin infections, complicated UTIs, and other serious bacterial infections.

Q: Can it be used instead of oral tablets?
A: It is used when oral therapy is not possible or when faster intravenous treatment is required.

Q: Does it cause tendon problems?
A: Rarely, yes. Tendon pain or rupture may occur, especially in older patients or those on steroids.

Doctor’s Review

Dr. Saad Anwar, MBBS, FCPS
Dynaquin IV (Levofloxacin) for patients with severe infections who cannot take oral antibiotics. It provides reliable coverage against both Gram-positive and Gram-negative bacteria, and is useful in pneumonia and complicated urinary infections. Closely monitor patients for side effects, particularly tendon pain and heart rhythm changes. In hospital settings, it has proven to be an effective option when strong, broad-spectrum coverage is needed.

Disclaimer

This information is provided for educational and product awareness purposes only. It is not a medical prescription. Always consult a qualified physician before starting or adjusting any antibiotic treatment.